Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Femic A"'
Autor:
Femić, Bojana
We construct in a unifying way skew-multicategories and multicategories of double and Gray-categories that we call Gray (skew) multicategories. We study their different versions depending on the types of functors and higher transforms. We construct G
Externí odkaz:
http://arxiv.org/abs/2408.00561
Autor:
Femić, Bojana
We give a double categorical version of the recently introduced notion of premonoidal bicategories of Paquet and Saville. We investigate the relation of a premonoidal double category to pseudodouble quasi-functors of two variables and show that a dou
Externí odkaz:
http://arxiv.org/abs/2401.17494
Autor:
Femić, Bojana, Halbig, Sebastian
The bicategorical point of view provides a natural setting for many concepts in the representation theory of monoidal categories. We show that centers of twisted bimodule categories correspond to categories of 2-dimensional natural transformations an
Externí odkaz:
http://arxiv.org/abs/2306.05337
We study the semibicategory $\textsf{Mre}$ of "Moore automata": an arrangement of objects, 1- and 2-cells which is inherently and irredeemably nonunital in dimension one. Between the semibicategory of Moore automata and the better behaved bicategory
Externí odkaz:
http://arxiv.org/abs/2305.00272
Autor:
Femić, Bojana
We introduce a candidate for the inner hom for $Dbl^{st}_{lx}$, the category of strict double categories and lax double functors, and characterize a lax double functor into it obtaining a lax double quasi-functor. The latter consists of a pair of lax
Externí odkaz:
http://arxiv.org/abs/2207.13452
Autor:
Femić, Bojana, Ghiorzi, Enrico
We introduce categories $\M$ and $\S$ internal in the tricategory $\Bicat_3$ of bicategories, pseudofunctors, pseudonatural transformations and modifications, for matrices and spans in a 1-strict tricategory $V$. Their horizontal tricategories are th
Externí odkaz:
http://arxiv.org/abs/2203.16179
We introduce a diagrammatic language for compact, orientable 3-dimensional manifolds with boundary. A diagrammatic calculus (both integral and rational version) appropriate for this language is introduced and its completeness is proved in the paper.
Externí odkaz:
http://arxiv.org/abs/2111.11311
Autor:
Irena Femic, Mina Medjedovic
Publikováno v:
Athens Journal of Mass Media and Communications, Vol 9, Iss 4, Pp 335-348 (2023)
It has been 100 days since the War in Ukraine began. On this occasion, the Embassy of Ukraine in Montenegro organized a support march in Cetinje. In contrast, this city has also been known for protests to support the Russian invasion. Similar contras
Externí odkaz:
https://doaj.org/article/702c3b3a1edc49c8a89f4f27d4cb57c1
Autor:
Femić, Bojana
This paper emerged as a result of tackling the following three issues. Firstly, we would like the well known embedding of bicategories into pseudo double categories to be monoidal, which it is not if one uses the usual notion of a monoidal pseudo dou
Externí odkaz:
http://arxiv.org/abs/2101.01460
Autor:
Femić, Bojana
This is a first of a series of two papers. Our motive is to tackle the question raised in B\"ohm's "The Gray Monoidal Product of Double Categories" from Applied Categorical Structures: which would be an alternative notion to intercategories of Grandi
Externí odkaz:
http://arxiv.org/abs/2010.06673